Disble progress on modules

Former-commit-id: 03f68bc3b54c43501c4b88b6e0d811a2f955633a

configure.py

@@ -138,6 +138,7 @@ config.ldflags = [
     "-nodefaults",
 ]
 config.progress_all = False
+config.progress_modules = False
 config.build_rels = False
 
 # Base flags, common to most GC/Wii games.

tools/project.py

@@ -945,6 +945,9 @@ def calculate_progress(config):
     print("Progress:")
 
     def print_category(unit):
+        if unit is None:
+            return
+        
         code_frac = unit.code_frac()
         data_frac = unit.data_frac()
         print(